72143724

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 173766656

約数和(自身を除く): 101622932

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 732, 804, 1471, 2942, 4087, 4413, 5884, 8174, 8826, 12261, 16348, 17652, 24522, 49044, 89731, 98557, 179462, 197114, 269193, 295671, 358924, 394228, 538386, 591342, 1076772, 1182684, 6011977, 12023954, 18035931, 24047908, 36071862, 72143724]

約数ペア:

[(1, 72143724), (2, 36071862), (3, 24047908), (4, 18035931), (6, 12023954), (12, 6011977), (61, 1182684), (67, 1076772), (122, 591342), (134, 538386), (183, 394228), (201, 358924), (244, 295671), (268, 269193), (366, 197114), (402, 179462), (732, 98557), (804, 89731), (1471, 49044), (2942, 24522), (4087, 17652), (4413, 16348), (5884, 12261), (8174, 8826)]