61885236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 183399552

約数和(自身を除く): 121514316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 49, 51, 68, 82, 84, 98, 102, 119, 123, 147, 151, 164, 196, 204, 238, 246, 287, 294, 302, 357, 453, 476, 492, 574, 588, 604, 697, 714, 833, 861, 906, 1057, 1148, 1394, 1428, 1666, 1722, 1812, 2009, 2091, 2114, 2499, 2567, 2788, 3171, 3332, 3444, 4018, 4182, 4228, 4879, 4998, 5134, 6027, 6191, 6342, 7399, 7701, 8036, 8364, 9758, 9996, 10268, 12054, 12382, 12684, 14637, 14798, 15402, 17969, 18573, 19516, 22197, 24108, 24764, 29274, 29596, 30804, 34153, 35938, 37146, 43337, 44394, 53907, 58548, 68306, 71876, 74292, 86674, 88788, 102459, 105247, 107814, 125783, 130011, 136612, 173348, 204918, 210494, 215628, 251566, 260022, 303359, 315741, 377349, 409836, 420988, 503132, 520044, 606718, 631482, 736729, 754698, 910077, 1213436, 1262964, 1473458, 1509396, 1820154, 2210187, 2946916, 3640308, 4420374, 5157103, 8840748, 10314206, 15471309, 20628412, 30942618, 61885236]

約数ペア:

[(1, 61885236), (2, 30942618), (3, 20628412), (4, 15471309), (6, 10314206), (7, 8840748), (12, 5157103), (14, 4420374), (17, 3640308), (21, 2946916), (28, 2210187), (34, 1820154), (41, 1509396), (42, 1473458), (49, 1262964), (51, 1213436), (68, 910077), (82, 754698), (84, 736729), (98, 631482), (102, 606718), (119, 520044), (123, 503132), (147, 420988), (151, 409836), (164, 377349), (196, 315741), (204, 303359), (238, 260022), (246, 251566), (287, 215628), (294, 210494), (302, 204918), (357, 173348), (453, 136612), (476, 130011), (492, 125783), (574, 107814), (588, 105247), (604, 102459), (697, 88788), (714, 86674), (833, 74292), (861, 71876), (906, 68306), (1057, 58548), (1148, 53907), (1394, 44394), (1428, 43337), (1666, 37146), (1722, 35938), (1812, 34153), (2009, 30804), (2091, 29596), (2114, 29274), (2499, 24764), (2567, 24108), (2788, 22197), (3171, 19516), (3332, 18573), (3444, 17969), (4018, 15402), (4182, 14798), (4228, 14637), (4879, 12684), (4998, 12382), (5134, 12054), (6027, 10268), (6191, 9996), (6342, 9758), (7399, 8364), (7701, 8036)]