38524428

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 101149776

約数和(自身を除く): 62625348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 106, 122, 159, 183, 212, 244, 318, 331, 366, 477, 549, 636, 662, 732, 954, 993, 1098, 1324, 1908, 1986, 2196, 2979, 3233, 3972, 5958, 6466, 9699, 11916, 12932, 17543, 19398, 20191, 29097, 35086, 38796, 40382, 52629, 58194, 60573, 70172, 80764, 105258, 116388, 121146, 157887, 181719, 210516, 242292, 315774, 363438, 631548, 726876, 1070123, 2140246, 3210369, 4280492, 6420738, 9631107, 12841476, 19262214, 38524428]

約数ペア:

[(1, 38524428), (2, 19262214), (3, 12841476), (4, 9631107), (6, 6420738), (9, 4280492), (12, 3210369), (18, 2140246), (36, 1070123), (53, 726876), (61, 631548), (106, 363438), (122, 315774), (159, 242292), (183, 210516), (212, 181719), (244, 157887), (318, 121146), (331, 116388), (366, 105258), (477, 80764), (549, 70172), (636, 60573), (662, 58194), (732, 52629), (954, 40382), (993, 38796), (1098, 35086), (1324, 29097), (1908, 20191), (1986, 19398), (2196, 17543), (2979, 12932), (3233, 11916), (3972, 9699), (5958, 6466)]