75210492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3515

約数の個数: 72

約数和(自身を含む): 209720784

約数和(自身を除く): 134510292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3457, 3626, 5439, 6914, 7252, 10371, 10878, 13828, 20742, 21756, 24199, 41484, 48398, 72597, 96796, 127909, 145194, 169393, 255818, 290388, 338786, 383727, 508179, 511636, 677572, 767454, 895363, 1016358, 1534908, 1790726, 2032716, 2686089, 3581452, 5372178, 6267541, 10744356, 12535082, 18802623, 25070164, 37605246, 75210492]

約数ペア:

[(1, 75210492), (2, 37605246), (3, 25070164), (4, 18802623), (6, 12535082), (7, 10744356), (12, 6267541), (14, 5372178), (21, 3581452), (28, 2686089), (37, 2032716), (42, 1790726), (49, 1534908), (74, 1016358), (84, 895363), (98, 767454), (111, 677572), (147, 511636), (148, 508179), (196, 383727), (222, 338786), (259, 290388), (294, 255818), (444, 169393), (518, 145194), (588, 127909), (777, 96796), (1036, 72597), (1554, 48398), (1813, 41484), (3108, 24199), (3457, 21756), (3626, 20742), (5439, 13828), (6914, 10878), (7252, 10371)]