4721724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 14003808

約数和(自身を除く): 9282084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 457, 492, 574, 738, 861, 914, 1148, 1371, 1476, 1722, 1828, 2583, 2742, 3199, 3444, 4113, 5166, 5484, 6398, 8226, 9597, 10332, 12796, 16452, 18737, 19194, 28791, 37474, 38388, 56211, 57582, 74948, 112422, 115164, 131159, 168633, 224844, 262318, 337266, 393477, 524636, 674532, 786954, 1180431, 1573908, 2360862, 4721724]

約数ペア:

[(1, 4721724), (2, 2360862), (3, 1573908), (4, 1180431), (6, 786954), (7, 674532), (9, 524636), (12, 393477), (14, 337266), (18, 262318), (21, 224844), (28, 168633), (36, 131159), (41, 115164), (42, 112422), (63, 74948), (82, 57582), (84, 56211), (123, 38388), (126, 37474), (164, 28791), (246, 19194), (252, 18737), (287, 16452), (369, 12796), (457, 10332), (492, 9597), (574, 8226), (738, 6398), (861, 5484), (914, 5166), (1148, 4113), (1371, 3444), (1476, 3199), (1722, 2742), (1828, 2583)]