7307172

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 60

約数和(自身を含む): 20124720

約数和(自身を除く): 12817548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1187, 1539, 2052, 2374, 3078, 3561, 4748, 6156, 7122, 10683, 14244, 21366, 22553, 32049, 42732, 45106, 64098, 67659, 90212, 96147, 128196, 135318, 192294, 202977, 270636, 384588, 405954, 608931, 811908, 1217862, 1826793, 2435724, 3653586, 7307172]

約数ペア:

[(1, 7307172), (2, 3653586), (3, 2435724), (4, 1826793), (6, 1217862), (9, 811908), (12, 608931), (18, 405954), (19, 384588), (27, 270636), (36, 202977), (38, 192294), (54, 135318), (57, 128196), (76, 96147), (81, 90212), (108, 67659), (114, 64098), (162, 45106), (171, 42732), (228, 32049), (324, 22553), (342, 21366), (513, 14244), (684, 10683), (1026, 7122), (1187, 6156), (1539, 4748), (2052, 3561), (2374, 3078)]