73243638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 111260682

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 439, 558, 598, 713, 806, 878, 897, 1209, 1317, 1426, 1794, 2139, 2418, 2634, 2691, 3627, 3951, 4278, 5382, 5707, 6417, 7254, 7902, 9269, 10097, 11414, 12834, 13609, 17121, 18538, 20194, 27218, 27807, 30291, 34242, 40827, 51363, 55614, 60582, 81654, 83421, 90873, 102726, 122481, 131261, 166842, 176917, 181746, 244962, 262522, 313007, 353834, 393783, 530751, 626014, 787566, 939021, 1061502, 1181349, 1592253, 1878042, 2362698, 2817063, 3184506, 4069091, 5634126, 8138182, 12207273, 24414546, 36621819, 73243638]

約数ペア:

[(1, 73243638), (2, 36621819), (3, 24414546), (6, 12207273), (9, 8138182), (13, 5634126), (18, 4069091), (23, 3184506), (26, 2817063), (31, 2362698), (39, 1878042), (46, 1592253), (62, 1181349), (69, 1061502), (78, 939021), (93, 787566), (117, 626014), (138, 530751), (186, 393783), (207, 353834), (234, 313007), (279, 262522), (299, 244962), (403, 181746), (414, 176917), (439, 166842), (558, 131261), (598, 122481), (713, 102726), (806, 90873), (878, 83421), (897, 81654), (1209, 60582), (1317, 55614), (1426, 51363), (1794, 40827), (2139, 34242), (2418, 30291), (2634, 27807), (2691, 27218), (3627, 20194), (3951, 18538), (4278, 17121), (5382, 13609), (5707, 12834), (6417, 11414), (7254, 10097), (7902, 9269)]